53916148

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 120516480

約数和(自身を除く): 66600332

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 41, 44, 52, 76, 82, 121, 143, 164, 209, 242, 247, 286, 418, 451, 484, 494, 533, 572, 779, 836, 902, 988, 1066, 1331, 1558, 1573, 1804, 2132, 2299, 2662, 2717, 3116, 3146, 4598, 4961, 5324, 5434, 5863, 6292, 8569, 9196, 9922, 10127, 10868, 11726, 17138, 17303, 19844, 20254, 23452, 25289, 29887, 34276, 34606, 40508, 50578, 54571, 59774, 64493, 69212, 94259, 101156, 109142, 111397, 119548, 128986, 188518, 218284, 222794, 257972, 328757, 377036, 445588, 657514, 709423, 1036849, 1225367, 1315028, 1418846, 2073698, 2450734, 2837692, 4147396, 4901468, 13479037, 26958074, 53916148]

約数ペア:

[(1, 53916148), (2, 26958074), (4, 13479037), (11, 4901468), (13, 4147396), (19, 2837692), (22, 2450734), (26, 2073698), (38, 1418846), (41, 1315028), (44, 1225367), (52, 1036849), (76, 709423), (82, 657514), (121, 445588), (143, 377036), (164, 328757), (209, 257972), (242, 222794), (247, 218284), (286, 188518), (418, 128986), (451, 119548), (484, 111397), (494, 109142), (533, 101156), (572, 94259), (779, 69212), (836, 64493), (902, 59774), (988, 54571), (1066, 50578), (1331, 40508), (1558, 34606), (1573, 34276), (1804, 29887), (2132, 25289), (2299, 23452), (2662, 20254), (2717, 19844), (3116, 17303), (3146, 17138), (4598, 11726), (4961, 10868), (5324, 10127), (5434, 9922), (5863, 9196), (6292, 8569)]